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MPS MP2451DJ-LF-Z
Configuration
1 options
Configuration
25+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- MPS MP2451DJ-LF-Z
- Type
- MPS
- Minimum package
- 3000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- MPS
- Electronic Component
- MP2451DJ-LF-Z
- Electronic Component
- 1
- Package
- TSOT-23-6
- Electronic Component
- DC-DC Power Supply IC
- Electronic Component
- 0.05g
- Electronic Component
- 1
- Features
- Built-in LDORegulator
- Type
- Electronic Component
- Synchronous
- Electronic Component
- Electronic Component
- BM0000285282
- Operating Temperature
- 40℃~+125℃@(TJ)
- Operating Voltage
- 3.3V~36V
- Switching Frequency
- 2MHz
- Electronic Component
- Electronic Component
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
MP2451DJ-LF-Z 产品概述
MP2451DJ-LF-Z是一款高性能的DC-DC降压电源管理芯片，专为满足需要高效率和紧凑空间应用的市场需求而设计。该芯片采用TSOT-23-6细型表面贴装封装，具有出色的散热性能，理想适用于多种电子设备，特别是在要求高功率密度的便携式及固定安装应用中。
主要特性
宽输入电压范围： MP2451DJ-LF-Z支持3.3V至36V的输入电压范围，使其适用于各种电源设计，能够与多种电源源适配器兼容。无论是用于便携式设备的电池供电，还是通过AC-DC适配器供电，该芯片都能提供稳定的电源。
可调输出电压： 该降压芯片的输出电压可调范围从0.8V到28.8V，确保能够满足不同的应用需求。无论是需要低电压供电的微处理器，还是需要特定中高电压的传感器，MP2451DJ-LF-Z都能够轻松适应。
高输出电流能力： MP2451DJ-LF-Z能够提供高达600mA的输出电流，满足多种应用场景对电流的需求，从LED驱动到各种数字电路的电源供给，保证设备稳定运行。
开关频率： 本产品具有高达2MHz的开关频率，允许更小的外部电感和电容器使用，从而减少总体电路板面积，降低整体方案成本，同时提高了转换效率。
温度范围与湿气敏感性等级： MP2451DJ-LF-Z具备-40°C至125°C的宽工作温度范围，适合于极端环境下的应用。同时，该芯片的湿气敏感性等级为1（无限），使其在潮湿环境下也能稳定运行，提升了产品的可靠性。
简易设计与应用灵活性： 采用标准的电路架构及外部元件配置，设计时无需复杂的电路设计，极大简化了设计过程。这使得电路设计者能够快速原型并投放市场，缩短开发周期。
应用领域
MP2451DJ-LF-Z广泛应用于各种领域，包括但不限于：
- 消费类电子：如便携式音频设备、智能手机等，提供低噪音且高稳定性的电源解决方案。
- 工业设备：用于传感器、自动售货机和工业控制系统，确保系统的稳定运行。
- 通讯设备：支持各种通信设备中的电源管理，确保信号传输的稳定性和可靠性。
- LED驱动：在需要个性化照明控制的场合，稳定输出电流用于LED的驱动控制。
性能优势
MP2451DJ-LF-Z的设计兼具高效性和稳定性，通过采用内置的特定调节控制系统，能够有效降低输出电压的波动，提供恒定的电压输出，并改善整体转换效率。该芯片的同步整流特性，有效降低了导通电阻，提高了整体效率，降低了功耗。
结论
MP2451DJ-LF-Z是一款优秀的降压电源管理解决方案，特别适用于对空间及能效都要求较高的产品设计。其广泛的输入输出电压范围、高输出电流能力及灵活的工作温度特性，使其成为多种应用场景的理想选择。无论是用于消费类电子、工业设备还是通讯产品，MP2451DJ-LF-Z都可提供可靠且高效的电源管理，帮助工程师实现更高效的设计。
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